N.J. Stat. § 58:10A-14.4
There is created, in the Department of Environmental Protection, a special nonlapsing fund, to be known as the "Clean Water Enforcement Fund." Except as otherwise provided in P.L. 1989, c.122, all monies from penalties, fines, or recoveries of costs or improper economic benefits collected by the department pursuant to section 10 of P.L. 1977, c.74 (C.58:10A-10) on and after the effective date of this section, or section 6 of P.L. 1990, c.28 (C.58:10A-10.1) shall be deposited in the fund. Unless otherwise specifically provided by law, monies in the fund shall be utilized exclusively by the department for enforcement and implementation of the "Water Pollution Control Act," P.L. 1977, c.74 (C.58:10A-1 et seq.) and P.L. 1990, c.28 (C.58:10A-10.1 et al.). Any unobligated monies in the fund at the end of each fiscal year or monies not required for enforcement purposes in the next fiscal year shall be transferred to the "Wastewater Treatment Fund" established pursuant to subsection a. of section 15 of P.L. 1985, c.329, for use in accordance with the provisions of that act.
N.J.S. § 58:10A-14.4